UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UiJ2H/dGai4jAlLwMmew1p2gjKHR5WuWreH+zUomDLU=' 
WHERE 
  key_id = '8d65bbe39bd337f516964731174a295c2720bdb5d9edcda8c9d36d68ebfd06e0' 
  AND (
    token = 'UiJ2H/dGai4jAlLwMmew1p2gjKHR5WuWreH+zUomDLU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )